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Full text of "Metallurgy Of Cast Iron"

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424
METATJATRCiY   OK   CAST   IKON-
89,WEST'S   STRETCHING   RECORDER.or will now describe a deviee which he has designed with the oh feet of testing and proving that cast iron stretches as well as expands. While the cuts K<) and 90, pat^es 424 and ..|:s, will explain clearly to some the exact working of the device, I will describe it in detail in order that all interested can criticise and fully understand its construction and working.